Course of Study M. Sc. in Molecular & Human Genetics

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Course of Study M. Sc. in Molecular & Human Genetics Course of Study M. Sc. in Molecular & Human Genetics DISTRIBUTION OF DIFFERENT COURSES AND CREDITS IN VARIOUS SEMESTERS Semester-I Course Code Title Credits MGM101 Transmission Genetics 2 MGM102 Molecular Genetics 3 MGM103 Basic Human Genetics 3 MGM104 Cytogenetics 2 MGM105 Biochemistry 3 MGM106 Cell Biology 3 MGM107 Lab work based on courses MGM101 &MGM102 2 MGM108 Lab work based on courses MGM103 & MGM104 2 MGM109 Lab work based on courses MGM105 & MGM106 2 Total 22 Semester-II Course Code Title Credits MGM201 DNA Technology & Genetic Engineering 3 MGM202 Bioinformatics and Biotechniques 3 MGM203 Model Genetic Systems 2 MGM204 Genomic Instability and Cancer 3 MGM205 Human Genome 3 MGM206 Reproductive Genetics 2 MGM207 Lab work based on courses MGM201 & MGM202 2 MGM208 Lab work based on courses MGM203 & MGM204 2 MGM209 SWAYAM Course 2 Total 22 Semester-III Course Code Title Credits MGM301 Human Molecular Genetics 3 MGM302 Clinical Genetics 3 MGM303 Developmental Genetics 3 MGM304 Immunogenetics 3 MGM305 Population & Evolutionary Genetics 2 MGM306 Lab work based on courses MGM301 & MGM302 2 MGM307 Lab work based on courses MGM303 & MGM304 2 MGM308 SWAYAM Course 2 Total 20 Semester-IV Course Code Title Credits MGM401 Neurogenetics 3 MGM402 Genetic Counseling and Intellectual Property Rights 2 MGM403 Lab work based on course MGM401 1 MGM404 Seminar & Formulation of Research Project 2 MGM405 Comprehensive Viva-voce 2 MGM406 Dissertation 6 Total 16 Grand Total 80 SEMESTER - I MGM101: Transmission Genetics Credits: 2 Lecture hours 1. Introduction to Genetics 1 2.Mendelism 5 2.1.Mendel and his experiments 2.2.Law of segregation 2.3.Law of independent assortment 2.4.Application of laws of probability (product rule, sum rule) 2.5. Chromosomal basis of segregation and independent assortment 3. Chi-square test and its application in analysis of genetic data 1 4. Extensions of Mendelism 8 4.1. Allelic variation and gene function- Dominance relationships, basis of dominant and recessive mutations 4.2. Multiple allelism, allelic series 4.3. Testing gene mutations for allelism: complementation test, intragenic complementation 4.4.Visible, sterile and lethal mutations 4.5. Genotype to phenotype: effect of the environment on phenotype development- Penetrance and expressivity, phenocopy 4.6.Gene interactions and modifying genes 4.7.Pleiotropy 5.Sex-linked inheritance, Linkage and crossing over 4 5.1. Genetic recombination and construction of genetic maps in Drosophila 5.2.Interference and coincidence 5.3.Cytological demonstration of crossing over in Drosophila 6.Inheritance of quantitative traits 4 6.1. Continuous and discontinuous variation 6.2.Polygenic inheritance 6.3. Genetic variance, heritability (narrow sense and broad sense) 7.Cytoplasmic inheritance, maternal effects, inheritance due to parasites and symbionts 3 Recommended Books 1.Hartl and Jones (1998). Genetics – Principles and Analysis. Jones & Bartlett 2.Snustad et al (1998). Principles of Genetics. Wiley and sons 3.Strickberger (1985). Genetics. Mcmillan 4.Brooker (2012). Genetics – Analysis and Principles, 4th edition. Benjamin/Cumings Suggested Reading 1.Atherly et al (1999). The Science of Genetics. Saunders 2.Fairbanks et al (1999). Genetics. Wadsworth 3.Gardner et al (1991). Principles of Genetics. John Wiley 4.Griffiths et al (2002). Modern genetic Analysis. Freeman 5.Griffiths et al (2004). An Introduction to Genetic Analysis. Freeman 6.Tamarin (1996). Principles of Genetics. WCB 2 MGM102: Molecular Genetics Credits: 3 Lecture hours 1.Properties and evolution of genetic material, flow of genetic information 2 2.Organization of viral,bacterial genomes and Eukaryotic genome 5 3.Replication:Prokaryotic and Eukaryotic 7 3.1. DNA polymerases 3.2.Replicons, origin and termination 3.3.Replisome 3.4.Genes controlling replication 4. Transcription 7 4.1. Prokaryotic RNA polymerase, sigma factors, initiation and termination 4.2.Eukaryotic RNA polymerases and their promoters 4.3. Processing of transcripts 5. Translation 5 5.1. General mechanism 5.2. Role of rRNA in translation 6. Regulation of gene expression 10 6.1. Regulation of transcription initiation 6.1.1. Operon and regulon 6.1.2.Positive and negative regulation 6.1.3.Enhancers and promoters 6.1.4. Transcription factors: types, DNA binding motifs 6.2. Regulation by attenuation and anti-termination 6.3. Post transcriptional regulation 6.3.1. Alternative splicing 6.3.2.Transport and targeting of RNA 6.3.3. Post-transcriptional gene silencing 6.4. Translational control and targeting of proteins 6.5. Mechanism of steroid hormone and stress induced gene expressions 7. Mutation: Types and detection 3 Recommended Books 1. Watson et al. (2014). Molecular Biology of the Gene. 7th Edition 2. Krebs JE, Goldstein ES and Kilpatrick ST. Lewin's Gene XII, Jones and Bartlett 3. Weaver RF Molecular Biology(2012), 5th Edition, McGraw Hill Higher Education Suggested Reading 1.Berg and Singer (1998). Genes and Genome. 2.Dale &Schartz (2003). From genes to Genome. Wiley & Sons 3. Griffiths et al (2015). An Introduction to Genetic Analysis. Freeman. 11th Edition 4.Latchman (1995). Gene Regulation. Chapman & Hall. 2nd Edition 5.Maloy and Freifelder (1994). Microbial Genetics. Jones and Barlett. 2nd Edition 6.Meesfeld (1999). Applied Molecular Genetics. Wiley-Liss 7.Streips&Yasbin (2002). Modern Microbial Genetics. Wiley. 2nd Edition 8.Trun&Trempy (2004). Fundamentals of Bacterial Genetics. Blackwell. 3rd Edition 3 MGM103: Basic Human Genetics Credits: 3 Lecture hours 1. History of Human Genetics 1 2.Pedigrees- gathering family history, pedigree symbols, construction of pedigrees, presentation of molecular genetic data in pedigrees 1 3. Monogenic traits 12 3.1. Autosomal inheritance-dominant, recessive 3.2.Sex-linked inheritance 3.3.Sex-limited and sex-influenced traits 3.4.Mitochondrial inheritance 3.5. MIM number 3.6. Complications to the basic pedigree patterns- nonpenetrance, variable expressivity, pleiotropy, late onset, dominance problems, anticipation, genetic heterogeneity, genomic imprinting and uniparentaldisomy, spontaneous mutations, mosaicism and chimerism, male lethality, X-inactivation 3.7. Risk assessment; application of Bayes’ theorem 3.8.Allele frequency in population 3.9.Consanguinity and its effects 4.Complex traits 10 4.1. Approaches to analysis of complex traits- ‘Nature -nurture’ concept, role of Family and shared environment, monozygotic and dizygotic twins and adoption studies 4.2.Polygenic inheritance of continuous (quantitative) traits, normal growth charts, Dysmorphology 4.3. Polygenic inheritance of discontinuous (dichotomous) traits- threshold model, liability and recurrence risk 4.4.Genetic susceptibility in multifactorial disorders (alcoholism, diabetes mellitus, obesity) 4.5.Estimation of genetic components of multifactorial traits: empiric risk, heritability, coefficient of relationship 5. Human cytogenetics 12 5.1. Techniques in human chromosome analysis 5.2. Human karyotype: banding, nomenclature of banding 5.3.Pathology of human chromosomes 5.4. Nomenclature of aberrant karyotypes 5.5. Common syndromes due to numerical chromosome changes 5.6. Common syndromes due to structural alterations (translocations, duplications, deletions, microdeletion, fragile sites) 5.7.Common chromosome abnormalities in cancer 5.8. Genetics of fetal wastage 6.Pharmacogenetics and ecogenetics 3 Recommended Books 1. Mange and Mange (2005). Basic Human Genetics.SinauerAssoc 2.Gersen & Keagle (2005). The Principles of Clinical Cytogenetics. Humana Suggested Reading 1.Connor & Smith (1997). Essentials of Medical Genetics. Blackwell 2.Davies (1993). Human Genetic Disease Analysis. IRL 3.Emery and Mueller (1992). Elements of Medical Genetics. ELBS 4.Jorde et al (2005). Medical Genetics. Elsevier 5.Korf (2006). Human Genetics. Blackwell 4 6.Lewis (2006). Human Genetics. WCB 7.Maroni (2001). Molecular and Genetic Analysis of Human Traits. Blackwell 8.Nussbaum et al (2004). Genetics in Medicine. Saunders MGM104: Cytogenetics Credits: 2 Lecture hours 1. Chromatin structure 2 1.1. Histones, DNA 1.2. Nucleosome and higher levelorganisation. 2.Chromosome organization 5 2.1. Metaphase chromosome: centromere and kinetochore, telomere and its maintenance; Holocentric chromosomes and supernumerary chromosomes 2.2. Chromosomal domains (matrix, loop domains) and their functional significance 2.3. Heterochromatin and euchromatin, position effect variegation, boundary elements 3.Functional states of chromatin and alterations in chromatin organization 2 4.Structural and functional organization of interphase nucleus 2 5. Giant chromosomes 4 5.1.Polytene chromosomes 5.2.Lampbrush chromosomes. 6. Mitosis 4 6.1. Mitotic spindle and arrangement of chromosomes on equator 6.2.Regulation of exit from metaphase 6.3.Chromosome movement at anaphase 7.Meiosis 4 7.1. Overview of the process 7.2. Meiosis specific cellular changes 7.3. Genetic control of meiosis (example: yeast) 8.Dosage compensation in Caenorhabditis, Drosophila and mammals 3 Recommended Books 1.Jocelyn E. Krebbs, Elliott S. Goldstein, Stephen T. Kilpatrick. Lewin's Genes X. 2. Lodish et al (2004). Molecular Cell Biology. Freeman. 3. Bostoc and Sumner (1980). The Eukaryotic Chromosome. Elsevier. Suggested Reading 1. Bostoc and Sumner (1980). The Eukaryotic Chromosome. Elsevier 2. Hamsew and Flavell (1993). The Chromosome. Bios 3. Hawley & Walker (2003). Advanced Genetic Analysis. Blackwell 4. Hennig (1987). Structure & Function of Eukaryotic Chromosomes. Springer 5. Lewin et al. (2009). Lewin’s Genes
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